chiark / gitweb /
basic/strv: add STRPTR_IN_SET
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Sun, 25 Sep 2016 00:13:28 +0000 (20:13 -0400)
committerSven Eden <yamakuzure@gmx.net>
Wed, 5 Jul 2017 06:50:53 +0000 (08:50 +0200)
Also some trivial tests for STR_IN_SET and STRPTR_IN_SET.

src/basic/strv.h

index c4a8a1d..0a908c8 100644 (file)
@@ -160,6 +160,11 @@ void strv_print(char **l);
         })
 
 #define STR_IN_SET(x, ...) strv_contains(STRV_MAKE(__VA_ARGS__), x)
+#define STRPTR_IN_SET(x, ...)                                    \
+        ({                                                       \
+                const char* _x = (x);                            \
+                _x && strv_contains(STRV_MAKE(__VA_ARGS__), _x); \
+        })
 
 #define FOREACH_STRING(x, ...)                               \
         for (char **_l = ({                                  \